Ellen G. Engelhardt

1.3k total citations
43 papers, 749 citations indexed

About

Ellen G. Engelhardt is a scholar working on Oncology, General Health Professions and Cancer Research. According to data from OpenAlex, Ellen G. Engelhardt has authored 43 papers receiving a total of 749 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Oncology, 12 papers in General Health Professions and 11 papers in Cancer Research. Recurrent topics in Ellen G. Engelhardt's work include Global Cancer Incidence and Screening (12 papers), Patient-Provider Communication in Healthcare (12 papers) and BRCA gene mutations in cancer (9 papers). Ellen G. Engelhardt is often cited by papers focused on Global Cancer Incidence and Screening (12 papers), Patient-Provider Communication in Healthcare (12 papers) and BRCA gene mutations in cancer (9 papers). Ellen G. Engelhardt collaborates with scholars based in Netherlands, United States and Germany. Ellen G. Engelhardt's co-authors include Anne M. Stiggelbout, Ellen M.A. Smets, Arwen H. Pieterse, Marjanka K. Schmidt, Ewout W. Steyerberg, Johanneke E.A. Portielje, Judith R. Kroep, Winnie Schats, Hanneke J.C.J.M. de Haes and Marleen Kunneman and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and The Lancet Oncology.

In The Last Decade

Ellen G. Engelhardt

37 papers receiving 745 citations

Peers

Ellen G. Engelhardt

ONCOL

GHP

PHEOH

PRM

Brittany A. Davidson United States

Jaclyn L.F. Bosco United States

Olaf Schoffer Germany

Matthew P. Banegas United States

Helen Zorbas Australia

Rebeca Franco United States

Patricia Commiskey United States

Nicholas Zdenkowski Australia

Elissa Bantug United States

C. Klabunde United States

Brittany A. Davidson United States

Ellen G. Engelhardt

480 ×1.8

ONCOL

86 ×0.4

GHP

131 ×0.7

135 ×0.9

PHEOH

111 ×0.8

PRM

Citations per year, relative to Ellen G. Engelhardt Ellen G. Engelhardt (= 1×) peers Brittany A. Davidson

Countries citing papers authored by Ellen G. Engelhardt

Since Specialization

Citations

This map shows the geographic impact of Ellen G. Engelhardt's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ellen G. Engelhardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ellen G. Engelhardt more than expected).

Fields of papers citing papers by Ellen G. Engelhardt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ellen G. Engelhardt. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ellen G. Engelhardt. The network helps show where Ellen G. Engelhardt may publish in the future.

Co-authorship network of co-authors of Ellen G. Engelhardt

This figure shows the co-authorship network connecting the top 25 collaborators of Ellen G. Engelhardt. A scholar is included among the top collaborators of Ellen G. Engelhardt based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ellen G. Engelhardt. Ellen G. Engelhardt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Jong, C.L.D. de, et al.. (2025). Barriers and facilitators for medical oncologists in the further implementation of mainstream genetic testing in breast cancer care in the Netherlands. Familial Cancer. 24(4). 75–75.

Mheen, Perla J. Marang‐van de, Ellen G. Engelhardt, Marta Fiocco, et al.. (2025). Evaluating the effectiveness of a risk prediction model (PERSARC) on improving treatment decisions quality for patients with soft-tissue sarcomas: the VALUE-PERSARC study. BMC Medical Informatics and Decision Making. 25(1). 345–345.

Engelhardt, Ellen G., Sander M. Van Schaik, Mirjam M. Garvelink, et al.. (2025). Implementation of a patient decision aid for discharge planning of hospitalized patients with stroke: aprocess evaluation using a mixed-methods approach. Patient Education and Counseling. 136. 108716–108716.

Engelhardt, Ellen G., Erica A. Wilthagen, Neeltje Steeghs, et al.. (2024). Factors for a broad technology assessment of comprehensive genomic profiling in advanced cancer, a systematic review. Critical Reviews in Oncology/Hematology. 202. 104441–104441. 3 indexed citations

Drossaert, Constance H.C., et al.. (2024). 012 Implementation and effectiveness of shared decision- making supported by outcome information regarding surveillance after breast cancer – results of the shout-BC study. A6.1–A6. 1 indexed citations

Engelhardt, Ellen G., Yvonne Schrage, Rick L. Haas, et al.. (2024). Understanding how a personalized risk prediction tool (VALUE-PERSARC) supports informed treatment decisions of soft-tissue sarcomas patients in daily clinical practice – A mixed methods study. European Journal of Cancer. 210. 114269–114269. 4 indexed citations

Timmermans, Daniëlle R. M., et al.. (2024). Presenting decision-relevant numerical information to Dutch women aged 50–70 with varying levels of health literacy: Case example of adjuvant systemic therapy for breast cancer. PLoS ONE. 19(9). e0309668–e0309668.

Sande, Michiel A. J. van de, Rick L. Haas, M. Elske van den Akker‐van Marle, et al.. (2023). (Cost-)effectiveness of an individualised risk prediction tool (PERSARC) on patient’s knowledge and decisional conflict among soft-tissue sarcomas patients: protocol for a parallel cluster randomised trial (the VALUE-PERSARC study). BMJ Open. 13(11). e074853–e074853. 3 indexed citations

Engelhardt, Ellen G., Miranda A. Gerritsma, Carine Sondermeijer, et al.. (2023). Active surveillance versus treatment in low-risk DCIS: Women’s preferences in the LORD-trial. European Journal of Cancer. 192. 113276–113276. 13 indexed citations

10.

Boersma, Liesbeth, John H. Maduro, Nicola S. Russell, et al.. (2023). De-ESCAlating RadioTherapy in breast cancer patients with pathologic complete response to neoadjuvant systemic therapy: DESCARTES study. Breast Cancer Research and Treatment. 199(1). 81–89. 8 indexed citations

11.

Wilthagen, Erica A., Frederieke van Duijnhoven, Ellen Verschuur, et al.. (2022). Prediction Models and Decision Aids for Women with Ductal Carcinoma In Situ: A Systematic Literature Review. Cancers. 14(13). 3259–3259. 8 indexed citations

12.

Engelhardt, Ellen G., Ronald P. Zweemer, Inge M. van Oort, et al.. (2022). The Feasibility of Implementing Mainstream Germline Genetic Testing in Routine Cancer Care—A Systematic Review. Cancers. 14(4). 1059–1059. 45 indexed citations

13.

Engelhardt, Ellen G., et al.. (2022). Methodological guidance for the evaluation and updating of clinical prediction models: a systematic review. BMC Medical Research Methodology. 22(1). 316–316. 81 indexed citations

14.

Custers, Petra A., Inge L. Huibregtse, Femke P. Peters, et al.. (2021). Contact X-ray Brachytherapy for Older or Inoperable Rectal Cancer Patients: Short-Term Oncological and Functional Follow-Up. Cancers. 13(24). 6333–6333. 10 indexed citations

15.

Retèl, Valesca P., Ellen G. Engelhardt, Karin Groothuis‐Oudshoorn, et al.. (2021). Preferences of Treatment Strategies among Women with Low-Risk DCIS and Oncologists. Cancers. 13(16). 3962–3962. 11 indexed citations

16.

Engelhardt, Ellen G., Frederieke van Duijnhoven, Maartje van Seijen, et al.. (2020). The impact of patient characteristics and lifestyle factors on the risk of an ipsilateral event after a primary DCIS: A systematic review. The Breast. 50. 95–103. 2 indexed citations

17.

Engelhardt, Ellen G., Arwen H. Pieterse, & Anne M. Stiggelbout. (2018). Implicit persuasion in medical decision-making. Data Archiving and Networked Services (DANS). 7(2). 209–227. 6 indexed citations

18.

Boorn, Héctor G. van den, Ellen G. Engelhardt, Jack van Kleef, et al.. (2018). Prediction models for patients with esophageal or gastric cancer: A systematic review and meta-analysis. PLoS ONE. 13(2). e0192310–e0192310. 43 indexed citations

19.

Engelhardt, Ellen G., Dóra Révész, Cornelis J.A. Punt, et al.. (2017). Clinical Usefulness of Tools to Support Decision-making for Palliative Treatment of Metastatic Colorectal Cancer: A Systematic Review. Clinical Colorectal Cancer. 17(1). e1–e12. 17 indexed citations

20.

Kunneman, Marleen, Ellen G. Engelhardt, Corrie A.M. Marijnen, et al.. (2015). Deciding about (neo-)adjuvant rectal and breast cancer treatment: Missed opportunities for shared decision making. Acta Oncologica. 55(2). 134–139. 65 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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